def find_file(self, package, version, filename):
if not isinstance(package, Package):
package = Package.find(package)
pkg_file = PackageFile.select(
PackageFile.id).join(Package).join(PackageVersion).where(
PackageFile.package == package,
PackageFile.basename == filename,
PackageVersion.version == HashVersion(version),
).limit(1)
if not pkg_file.count():
raise LookupError("Not found")
return PackageFile.get(id=pkg_file[0].id)
def proxy_package(cls, package):
try:
remote_package_exists = yield PYPIClient.exists(package)
if remote_package_exists:
pkg_real_name = yield PYPIClient.find_real_name(package)
pkg = yield proxy_remote_package(pkg_real_name)
raise Return(pkg)
raise LookupError("Remote package not found")
except (LookupError, HTTPClientError) as e:
if isinstance(e, HTTPClientError):
log.warning("PYPI backend return an error: %s", e)
raise Return(Package.find(package))
def proxy_package(cls, package):
try:
remote_package_exists = yield PYPIClient.exists(package)
if remote_package_exists:
pkg_real_name = yield PYPIClient.find_real_name(package)
pkg = yield proxy_remote_package(pkg_real_name)
raise Return(pkg)
raise LookupError("Remote package not found")
except (LookupError, HTTPClientError) as e:
if isinstance(e, HTTPClientError):
log.warning("PYPI backend return an error: %s", e)
raise Return(Package.find(package))
def find_file(self, package, version, filename):
if not isinstance(package, Package):
package = Package.find(package)
pkg_file = PackageFile.select(
PackageFile.id
).join(
Package
).join(
PackageVersion
).where(
PackageFile.package == package,
PackageFile.basename == filename,
PackageVersion.version == HashVersion(version),
).limit(1)
if not pkg_file.count():
raise LookupError("Not found")
return PackageFile.get(id=pkg_file[0].id)
